DE19780878D2 - Kraftangriff zur Drehmomentübertragung - Google Patents

Kraftangriff zur Drehmomentübertragung

Info

Publication number
DE19780878D2
DE19780878D2 DE19780878T DE19780878T DE19780878D2 DE 19780878 D2 DE19780878 D2 DE 19780878D2 DE 19780878 T DE19780878 T DE 19780878T DE 19780878 T DE19780878 T DE 19780878T DE 19780878 D2 DE19780878 D2 DE 19780878D2
Authority
DE
Germany
Prior art keywords
tool
force application
cross
edges
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE19780878T
Other languages
English (en)
Inventor
Klaus Hagedorn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19780878T priority Critical patent/DE19780878D2/de
Application granted granted Critical
Publication of DE19780878D2 publication Critical patent/DE19780878D2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • B25B13/065—Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0038—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially prismatic with up to six edges, e.g. triangular, square, pentagonal, Allen-type cross-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Pulleys (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Power Steering Mechanism (AREA)
DE19780878T 1996-08-16 1997-08-14 Kraftangriff zur Drehmomentübertragung Expired - Lifetime DE19780878D2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19780878T DE19780878D2 (de) 1996-08-16 1997-08-14 Kraftangriff zur Drehmomentübertragung

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29614216U DE29614216U1 (de) 1996-08-16 1996-08-16 Kraftangriff zur Drehmomentübertragung
DE19780878T DE19780878D2 (de) 1996-08-16 1997-08-14 Kraftangriff zur Drehmomentübertragung
PCT/EP1997/004447 WO1998007995A1 (de) 1996-08-16 1997-08-14 Kraftangriff zur drehmomentübertragung

Publications (1)

Publication Number Publication Date
DE19780878D2 true DE19780878D2 (de) 2000-02-10

Family

ID=8027928

Family Applications (3)

Application Number Title Priority Date Filing Date
DE29614216U Expired - Lifetime DE29614216U1 (de) 1996-08-16 1996-08-16 Kraftangriff zur Drehmomentübertragung
DE59710134T Expired - Lifetime DE59710134D1 (de) 1996-08-16 1997-08-14 Kraftangriff zur drehmomentübertragung
DE19780878T Expired - Lifetime DE19780878D2 (de) 1996-08-16 1997-08-14 Kraftangriff zur Drehmomentübertragung

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE29614216U Expired - Lifetime DE29614216U1 (de) 1996-08-16 1996-08-16 Kraftangriff zur Drehmomentübertragung
DE59710134T Expired - Lifetime DE59710134D1 (de) 1996-08-16 1997-08-14 Kraftangriff zur drehmomentübertragung

Country Status (7)

Country Link
EP (1) EP0918942B1 (de)
AT (1) ATE241089T1 (de)
AU (1) AU4454697A (de)
DE (3) DE29614216U1 (de)
ES (1) ES2198595T3 (de)
PT (1) PT918942E (de)
WO (1) WO1998007995A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6736580B2 (en) 2002-01-16 2004-05-18 Hi-Shear Corporation Lobed drive for hi-lite fastener
US6655888B2 (en) 2002-01-16 2003-12-02 Hi-Shear Corporation Lobed drive for hi-lite fastener
AT10777U3 (de) * 2008-10-06 2010-05-15 Iws Fertigungstechnik Gmbh Steckschlüsseleinsatz

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526327B2 (de) * 1974-07-09 1980-07-12
JPS5757215Y2 (de) * 1979-10-12 1982-12-08
US4930378A (en) * 1988-04-22 1990-06-05 David S. Colvin Wrench opening engagement surface configuration
DE4321325A1 (de) * 1993-06-26 1995-01-05 Wera Werk Gmbh & Co Eindrehbefestigungselement

Also Published As

Publication number Publication date
EP0918942A1 (de) 1999-06-02
ATE241089T1 (de) 2003-06-15
DE29614216U1 (de) 1997-12-18
WO1998007995A1 (de) 1998-02-26
ES2198595T3 (es) 2004-02-01
AU4454697A (en) 1998-03-06
EP0918942B1 (de) 2003-05-21
PT918942E (pt) 2003-09-30
DE59710134D1 (de) 2003-06-26

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination